IT8320850A0 - ROTARY ELECTRIC MACHINE, BEARING AND LUBRICATION SYSTEM. - Google Patents
ROTARY ELECTRIC MACHINE, BEARING AND LUBRICATION SYSTEM.Info
- Publication number
- IT8320850A0 IT8320850A0 IT8320850A IT2085083A IT8320850A0 IT 8320850 A0 IT8320850 A0 IT 8320850A0 IT 8320850 A IT8320850 A IT 8320850A IT 2085083 A IT2085083 A IT 2085083A IT 8320850 A0 IT8320850 A0 IT 8320850A0
- Authority
- IT
- Italy
- Prior art keywords
- bearing
- electric machine
- rotary electric
- lubrication system
- lubrication
- Prior art date
Links
- 238000005461 lubrication Methods 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/10—Construction relative to lubrication
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
- F16C23/02—Sliding-contact bearings
- F16C23/04—Sliding-contact bearings self-adjusting
- F16C23/043—Sliding-contact bearings self-adjusting with spherical surfaces, e.g. spherical plain bearings
- F16C23/045—Sliding-contact bearings self-adjusting with spherical surfaces, e.g. spherical plain bearings for radial load mainly, e.g. radial spherical plain bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/10—Construction relative to lubrication
- F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
- F16C33/103—Construction relative to lubrication with liquid, e.g. oil, as lubricant retained in or near the bearing
- F16C33/104—Construction relative to lubrication with liquid, e.g. oil, as lubricant retained in or near the bearing in a porous body, e.g. oil impregnated sintered sleeve
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/12—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with feed by capillary action, e.g. by wicks
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/47—Burnishing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49009—Dynamoelectric machine
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49636—Process for making bearing or component thereof
- Y10T29/49702—Lubricating
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/377,554 US4466165A (en) | 1982-05-12 | 1982-05-12 | Method of forming a bearing |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8320850A0 true IT8320850A0 (en) | 1983-04-29 |
IT1163262B IT1163262B (en) | 1987-04-08 |
Family
ID=23489585
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT20850/83A IT1163262B (en) | 1982-05-12 | 1983-04-29 | ELECTRIC ROTARY MACHINE, BEARING AND LUBRICATION SYSTEM |
Country Status (8)
Country | Link |
---|---|
US (1) | US4466165A (en) |
JP (1) | JPS58225219A (en) |
BR (1) | BR8302334A (en) |
CA (1) | CA1191537A (en) |
FR (1) | FR2527021B1 (en) |
GB (1) | GB2119870B (en) |
IT (1) | IT1163262B (en) |
MX (1) | MX155036A (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5059841A (en) * | 1983-05-20 | 1991-10-22 | General Electric Company | Dynamoelectric machine |
US4787129A (en) * | 1984-07-06 | 1988-11-29 | Dresser Industries, Inc. | Metal of manufacturing a composite journal bushing |
US4571097A (en) * | 1985-01-24 | 1986-02-18 | The Timken Company | Tapered roller bearing with pressurized rib ring |
US4711590A (en) * | 1985-12-06 | 1987-12-08 | Fasco Industries, Inc. | Self-aligning bearing and oil cap mount for an electric motor |
US4715260A (en) * | 1986-12-22 | 1987-12-29 | General Electric Company | Seal |
US5237737A (en) * | 1988-06-08 | 1993-08-24 | General Electric Company | Method of making a permanent magnet rotor |
US5345669A (en) * | 1988-06-08 | 1994-09-13 | General Electric Company | Method of making a permanent magnet rotor |
US5563463A (en) * | 1988-06-08 | 1996-10-08 | General Electric Company | Permanent magnet rotor |
US5144735A (en) * | 1988-06-08 | 1992-09-08 | General Electric Company | Apparatus for assembling a permanent magnet rotor |
US5040286A (en) * | 1988-06-08 | 1991-08-20 | General Electric Company | Method for making permanent magnet rotor |
US5264748A (en) * | 1990-05-24 | 1993-11-23 | Matsushita Electric Industrial Co., Ltd. | Axial-flow fan motor |
US5881448A (en) * | 1992-04-06 | 1999-03-16 | General Electric Company | Method for making permanent magnet rotor |
US6348752B1 (en) * | 1992-04-06 | 2002-02-19 | General Electric Company | Integral motor and control |
US6349458B1 (en) * | 1999-08-27 | 2002-02-26 | Steven Al-Rawi | Burnishing apparatus |
US6300699B1 (en) * | 1999-10-20 | 2001-10-09 | Baker Hughes Incorporated | Motor compensating spring |
US10876578B2 (en) | 2019-05-17 | 2020-12-29 | Pratt & Whitney Canada Corp. | Bearing assembly with inner rings and method of alignment |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2093800A (en) * | 1934-08-08 | 1937-09-21 | Speer Carbon Company | Bearing and method of manufacturing same |
US2478856A (en) * | 1948-06-10 | 1949-08-09 | Battelle Development Corp | Method of recovering surface permeability of a porous body |
US2845552A (en) * | 1955-09-26 | 1958-07-29 | Westinghouse Electric Corp | Electric motor |
US2897024A (en) * | 1956-02-20 | 1959-07-28 | Gen Motors Corp | Separator for antifriction bearing |
FR1171829A (en) * | 1957-04-23 | 1959-01-30 | Ragonot Ets | Improvements made to sintered metal bearings |
US2937058A (en) * | 1958-10-27 | 1960-05-17 | Porter Cable Machine Co | Bearing mount |
US3166959A (en) * | 1960-11-30 | 1965-01-26 | Gen Electric | Apparatus for mounting bearings in a dynamoelectric machine |
FR1303701A (en) * | 1961-09-06 | 1962-09-14 | Thomson Houston Comp Francaise | Improvements to electrical machines |
US3109684A (en) * | 1961-09-18 | 1963-11-05 | Gen Electric | Lubrication arrangement for dynamoelectric machines |
US3286792A (en) * | 1965-11-26 | 1966-11-22 | Byron T Wall | Machine lubricating means and parts therefor |
US3514168A (en) * | 1968-08-15 | 1970-05-26 | Gen Electric | Dynamoelectric machine incorporating a lubricated thrust bearing system |
JPS5438246A (en) * | 1977-08-31 | 1979-03-22 | Saito Akihiro | Pulse driving arc welder |
DE2808919C3 (en) * | 1978-03-02 | 1980-09-11 | Goetze Ag, 5093 Burscheid | Process for finishing sliding surfaces on mechanical seal rings |
JPS5586923A (en) * | 1978-12-22 | 1980-07-01 | Hitachi Ltd | Bearing for rotary electric machine |
DE2937276A1 (en) * | 1979-09-14 | 1981-03-19 | Siemens AG, 1000 Berlin und 8000 München | DEVICE FOR SMOOTHING THE SURFACES OF DISKS FOR DISK STORAGE |
-
1982
- 1982-05-12 US US06/377,554 patent/US4466165A/en not_active Expired - Fee Related
-
1983
- 1983-02-21 GB GB08304704A patent/GB2119870B/en not_active Expired
- 1983-04-29 IT IT20850/83A patent/IT1163262B/en active
- 1983-05-02 BR BR8302334A patent/BR8302334A/en not_active IP Right Cessation
- 1983-05-06 CA CA000427642A patent/CA1191537A/en not_active Expired
- 1983-05-10 FR FR8307800A patent/FR2527021B1/en not_active Expired
- 1983-05-11 JP JP58081017A patent/JPS58225219A/en active Pending
- 1983-05-11 MX MX197241A patent/MX155036A/en unknown
Also Published As
Publication number | Publication date |
---|---|
US4466165A (en) | 1984-08-21 |
CA1191537A (en) | 1985-08-06 |
FR2527021A1 (en) | 1983-11-18 |
JPS58225219A (en) | 1983-12-27 |
MX155036A (en) | 1988-01-08 |
GB2119870B (en) | 1986-03-26 |
IT1163262B (en) | 1987-04-08 |
FR2527021B1 (en) | 1987-08-07 |
BR8302334A (en) | 1984-01-10 |
GB2119870A (en) | 1983-11-23 |
GB8304704D0 (en) | 1983-03-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3667815D1 (en) | BEARING ARRANGEMENT. | |
DE3681057D1 (en) | MACHINE TRANSLATION SYSTEM. | |
DE3679746D1 (en) | MACHINE TRANSLATION SYSTEM. | |
ES289773Y (en) | FRICTION BEARING ARRANGEMENT. | |
DE3580741D1 (en) | BEARINGS. | |
DE3581018D1 (en) | BEARINGS. | |
IT8121897A0 (en) | SEAL FOR SHAFT BEARINGS. | |
IT8320850A0 (en) | ROTARY ELECTRIC MACHINE, BEARING AND LUBRICATION SYSTEM. | |
DE3671275D1 (en) | ROLLER BEARING PART. | |
DE3577125D1 (en) | MACHINE SLIDE BEARING UNIT. | |
DE3679615D1 (en) | MACHINE TRANSLATION SYSTEM. | |
IT1210477B (en) | BEARING STRUCTURE. | |
IT8921751A0 (en) | DEVICE FOR BEARING LUBRICATION. | |
NO165508C (en) | ROTATING AXIAL STAMP MACHINE. | |
IT8520224A0 (en) | ROTARY ELECTRIC MACHINE, AND ASSEMBLY METHOD. | |
IT8219418A0 (en) | ELECTRIC MACHINE, ESPECIALLY MOTOR. | |
BR8300056A (en) | POSITIVE, ROTATING DISPLACEMENT MACHINE, FIRST ROTOR AND MAIN ROTOR | |
ES2013988B3 (en) | MIESES CYLINDRICAL BULLET MACHINE. | |
ES269214Y (en) | INDUCED FOR ROTATING ELECTRIC MACHINES. | |
DE3771878D1 (en) | AXIAL BEARING ARRANGEMENT. | |
NO159129C (en) | STATOR FOR ROTATING ELECTRIC MACHINE. | |
ES287844Y (en) | BEARING RING. | |
DE3686802T2 (en) | AXIAL BEARING. | |
IT8348814A0 (en) | SEALING DEVICE, ESPECIALLY FOR COMBINED BEARING | |
NL180346B (en) | BEARING. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19960424 |